When are property taxes due in Washington County, Minnesota?

Washington County property taxes are due May 15. A second installment is due October 15. This deadline applies to all counties in Minnesota.

What is the penalty for late property tax payment in Washington County, Minnesota?

The late payment penalty in Washington County is Penalty accrues day after due date.

How do I pay Washington County, Minnesota property taxes?

You can pay Washington County property taxes via Online, mail, in-person.

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Washington County Property Tax Due Date

Minnesota

2026 Property Tax Due Dates

Installment 1

May 15

First half

Installment 2

October 15

Second half

Penalty: Penalty accrues day after due dateGrace period: None

Payment Methods

Online, Mail, In-Person

Washington County Treasurer

How to Pay

Online

Pay using credit card or e-check

By Mail

Mail check payable to Washington County Treasurer

In Person

Visit the Treasurer's office

Other Counties in Minnesota

Aitkin Anoka Becker Beltrami Benton Big Stone Blue Earth Brown

View all Minnesota counties →

About Washington County

Washington County is a county in the U.S. state of Minnesota. As of the 2020 census, the population was 267,568, making it the fifth-most populous county in Minnesota. Its county seat is Stillwater.

Source: Wikipedia — content available under CC BY-SA 4.0

Related Resources

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Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.